Summaries of Spacetime, Relativity, and Quantum Theories for beginning and advanced visitors, with Links to the Best Websites on Space,Time, Einstein's Relativity, Quantum Gravity, Quantum Physics, Dark Matter and Energy, plus a discussion of the possibility that we live in an essentially atemporal universe.
Wormhole in the Milky Way could link to another UNIVERSE
A doorway to another universe, large enough to swallow a spaceship, may exist at the centre of the Milky Way. Wormholes (artists's impression pictured) are thought to allow travel between distant points in space and time
What is space? In the best theory of physics on this topic – Einstein’s theory of general relativity – it is a component of space-time, but difficult to envision with our naive intuitions. (So, the observer is in 'the present moment', which is all that exists.)
Einstein's general theory of relativity suggests, among other things, that masses in space distort the geometry of space-time. In addition, moving objects emit waves of gravitational radiation that carry energy away into space.
Mike Lemanski - Space and Time - Single moments of the everyday, the movement of the universe and life around us. Although they seem disparate ideas both are intertwined. Space & Time is a collection of works which aims to explore these themes with a graphic body of work.
“Everything around us — the whole three-dimensional physical world -is an illusion born from information encoded elsewhere, on a two-dimensional chip.” Some researchers believe that physics will not be complete until it can explain not just the behaviour of space and time, but where these entities come from. And to do that, physical theories are going to have to get a lot more strange…
Pablo Valbuena: investigating space-time not only as a three dimensional environment, but as space in transformation. Two layers are produced: the physical layer, which controls the real space and shapes the volumetric base that serves as a support for a virtual projected layer that allows control of the transformation and sequentiality of space-time.
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